Spectrum Controls InView Series User Manual page 81

Query for Clearing the Message Queue with 06 Frame Guaranteed
Beg of
ADDR FUNC
Frame
: 01
Response: The normal response to a function 06 is to echo (or re-transmit) the
query after the holding register is updated.
Response from Clear Queue with a 06 Frame Guaranteed
Beg of
ADDR FUNC
Frame
: 01 06
Set Time in Broadcast Mode with AM/PM Format
The Set Time in Broadcast Mode with 24 Hour Format command is used to set
the time and the format for the time in all displays. It is used primarily with the
automation software to synchronize the time in the displays with the computer.
This requires two separate transmissions. First, set the time and format for the
time. Second, clear the queue.
The following is an example of setting the time to 1034 and the format for the
time to be AM/PM.
Transmission for Setting Time with AM/PM Format
Beg of
ADDR FUNC
Frame
: FF 01
NOTE
The following transmission is used to remove the time that was just loaded into
the message queue.
Transmission is as follows:
H.O
ADDR ADDR
06 00
H.O L.O
ADDR ADDR
00 65
1. Set the time and time format.
Transmission is as follows:
H.O L.O
ADDR ADDR
00 64
See InView Display Communication Protocol Functions and Descriptions
on for further explanation of the InView sign protocol being used.
Response: NONE
300 ms pause.
2. Clear the message queue.
Chapter 4: InView Protocol
L.O
DATA
65 FFFF
DATA
FFFF
DATA
^AZ00^BE
1034^C^BE'S^C^D
User's Manual 0300277-02 Rev. D
Ready to
LRC
EOF rec.
Error
response
96 CR LF
Ready to
LRC
EOF rec.
Error
response
96 CR LF
Ready to
EOF rec.
response
CR LF
4-17